groups:
# NOTICE: Since we are using cloud-managed k8s, those rules are not needed anymore.
# - name: kube-scheduler.rules
#   rules:
#   - expr: |
#       histogram_quantile(0.99, sum(rate(scheduler_e2e_scheduling_duration_seconds_bucket{job="kube-scheduler"}[5m])) without(instance, pod))
#     labels:
#       quantile: "0.99"
#     record: cluster_quantile:scheduler_e2e_scheduling_duration_seconds:histogram_quantile
#   - expr: |
#       histogram_quantile(0.99, sum(rate(scheduler_scheduling_algorithm_duration_seconds_bucket{job="kube-scheduler"}[5m])) without(instance, pod))
#     labels:
#       quantile: "0.99"
#     record: cluster_quantile:scheduler_scheduling_algorithm_duration_seconds:histogram_quantile
#   - expr: |
#       histogram_quantile(0.99, sum(rate(scheduler_binding_duration_seconds_bucket{job="kube-scheduler"}[5m])) without(instance, pod))
#     labels:
#       quantile: "0.99"
#     record: cluster_quantile:scheduler_binding_duration_seconds:histogram_quantile
#   - expr: |
#       histogram_quantile(0.9, sum(rate(scheduler_e2e_scheduling_duration_seconds_bucket{job="kube-scheduler"}[5m])) without(instance, pod))
#     labels:
#       quantile: "0.9"
#     record: cluster_quantile:scheduler_e2e_scheduling_duration_seconds:histogram_quantile
#   - expr: |
#       histogram_quantile(0.9, sum(rate(scheduler_scheduling_algorithm_duration_seconds_bucket{job="kube-scheduler"}[5m])) without(instance, pod))
#     labels:
#       quantile: "0.9"
#     record: cluster_quantile:scheduler_scheduling_algorithm_duration_seconds:histogram_quantile
#   - expr: |
#       histogram_quantile(0.9, sum(rate(scheduler_binding_duration_seconds_bucket{job="kube-scheduler"}[5m])) without(instance, pod))
#     labels:
#       quantile: "0.9"
#     record: cluster_quantile:scheduler_binding_duration_seconds:histogram_quantile
#   - expr: |
#       histogram_quantile(0.5, sum(rate(scheduler_e2e_scheduling_duration_seconds_bucket{job="kube-scheduler"}[5m])) without(instance, pod))
#     labels:
#       quantile: "0.5"
#     record: cluster_quantile:scheduler_e2e_scheduling_duration_seconds:histogram_quantile
#   - expr: |
#       histogram_quantile(0.5, sum(rate(scheduler_scheduling_algorithm_duration_seconds_bucket{job="kube-scheduler"}[5m])) without(instance, pod))
#     labels:
#       quantile: "0.5"
#     record: cluster_quantile:scheduler_scheduling_algorithm_duration_seconds:histogram_quantile
#   - expr: |
#       histogram_quantile(0.5, sum(rate(scheduler_binding_duration_seconds_bucket{job="kube-scheduler"}[5m])) without(instance, pod))
#     labels:
#       quantile: "0.5"
#     record: cluster_quantile:scheduler_binding_duration_seconds:histogram_quantile
- name: kubernetes-system-scheduler
  rules:
  - alert: KubeSchedulerDown
    annotations:
      message: KubeScheduler has disappeared from Prometheus target discovery.
      runbook_url: https://github.com/kubernetes-monitoring/kubernetes-mixin/tree/master/runbook.md#alert-name-kubeschedulerdown
    expr: |
      up{job="kube-scheduler"} == 0
    for: 15m
    labels:
      severity: major
      response_class: ticket
      component: kubernetes
      oncall_team: dedicated_service